Sep 19 19:28:30.269 INFO checking stm32l4x6-0.5.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 19:28:30.269 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 19:28:30.269 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:28:30.452 INFO blam! e92bf1f4526bbfa392d077b4aa2cda8e8272a95992e51839a5eada7a7b91afd8
Sep 19 19:28:30.455 INFO running `"docker" "start" "-a" "e92bf1f4526bbfa392d077b4aa2cda8e8272a95992e51839a5eada7a7b91afd8"`
Sep 19 19:28:31.051 INFO kablam! usermod: no changes
Sep 19 19:28:31.114 INFO kablam!    Compiling cortex-m v0.5.7
Sep 19 19:28:31.119 INFO kablam!    Compiling stm32l4x6 v0.5.0 (/source)
Sep 19 19:28:31.119 INFO kablam!     Checking aligned v0.2.0
Sep 19 19:28:31.119 INFO kablam!     Checking bare-metal v0.2.3
Sep 19 19:28:59.115 INFO kablam! error: Could not compile `stm32l4x6`.
Sep 19 19:28:59.115 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 19:29:40.010 INFO kablam! error: Could not compile `stm32l4x6`.
Sep 19 19:29:40.010 INFO kablam! 
Sep 19 19:29:40.010 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 19:29:40.011 INFO kablam! su: No module specific data is present
Sep 19 19:29:40.465 INFO running `"docker" "rm" "-f" "e92bf1f4526bbfa392d077b4aa2cda8e8272a95992e51839a5eada7a7b91afd8"`
Sep 19 19:29:40.570 INFO blam! e92bf1f4526bbfa392d077b4aa2cda8e8272a95992e51839a5eada7a7b91afd8